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  <div class="section" id="module-jmetal.operator.selection">
<span id="selection"></span><h1>Selection<a class="headerlink" href="#module-jmetal.operator.selection" title="Permalink to this headline">¶</a></h1>
<dl class="class">
<dt id="jmetal.operator.selection.BestSolutionSelection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">BestSolutionSelection</code><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BestSolutionSelection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BestSolutionSelection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<dl class="method">
<dt id="jmetal.operator.selection.BestSolutionSelection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; S<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BestSolutionSelection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BestSolutionSelection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.BestSolutionSelection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BestSolutionSelection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BestSolutionSelection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="jmetal.operator.selection.BinaryTournament2Selection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">BinaryTournament2Selection</code><span class="sig-paren">(</span><em class="sig-param">comparator_list: List[jmetal.util.comparator.Comparator]</em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BinaryTournament2Selection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BinaryTournament2Selection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<dl class="method">
<dt id="jmetal.operator.selection.BinaryTournament2Selection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; S<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BinaryTournament2Selection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BinaryTournament2Selection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.BinaryTournament2Selection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BinaryTournament2Selection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BinaryTournament2Selection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="jmetal.operator.selection.BinaryTournamentSelection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">BinaryTournamentSelection</code><span class="sig-paren">(</span><em class="sig-param">comparator: jmetal.util.comparator.Comparator = &lt;jmetal.util.comparator.DominanceComparator object&gt;</em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BinaryTournamentSelection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BinaryTournamentSelection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<dl class="method">
<dt id="jmetal.operator.selection.BinaryTournamentSelection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; S<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BinaryTournamentSelection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BinaryTournamentSelection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.BinaryTournamentSelection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#BinaryTournamentSelection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.BinaryTournamentSelection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="jmetal.operator.selection.DifferentialEvolutionSelection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">DifferentialEvolutionSelection</code><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#DifferentialEvolutionSelection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.DifferentialEvolutionSelection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<dl class="method">
<dt id="jmetal.operator.selection.DifferentialEvolutionSelection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; List[S]<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#DifferentialEvolutionSelection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.DifferentialEvolutionSelection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.DifferentialEvolutionSelection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#DifferentialEvolutionSelection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.DifferentialEvolutionSelection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.DifferentialEvolutionSelection.set_index_to_exclude">
<code class="sig-name descname">set_index_to_exclude</code><span class="sig-paren">(</span><em class="sig-param">index: int</em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#DifferentialEvolutionSelection.set_index_to_exclude"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.DifferentialEvolutionSelection.set_index_to_exclude" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="jmetal.operator.selection.NaryRandomSolutionSelection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">NaryRandomSolutionSelection</code><span class="sig-paren">(</span><em class="sig-param">number_of_solutions_to_be_returned: int = 1</em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#NaryRandomSolutionSelection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.NaryRandomSolutionSelection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<dl class="method">
<dt id="jmetal.operator.selection.NaryRandomSolutionSelection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; S<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#NaryRandomSolutionSelection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.NaryRandomSolutionSelection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.NaryRandomSolutionSelection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#NaryRandomSolutionSelection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.NaryRandomSolutionSelection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="jmetal.operator.selection.RandomSolutionSelection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">RandomSolutionSelection</code><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RandomSolutionSelection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RandomSolutionSelection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<dl class="method">
<dt id="jmetal.operator.selection.RandomSolutionSelection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; S<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RandomSolutionSelection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RandomSolutionSelection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.RandomSolutionSelection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RandomSolutionSelection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RandomSolutionSelection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="jmetal.operator.selection.RankingAndCrowdingDistanceSelection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">RankingAndCrowdingDistanceSelection</code><span class="sig-paren">(</span><em class="sig-param">max_population_size: int</em>, <em class="sig-param">dominance_comparator: jmetal.util.comparator.Comparator = &lt;jmetal.util.comparator.DominanceComparator object&gt;</em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RankingAndCrowdingDistanceSelection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RankingAndCrowdingDistanceSelection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<dl class="method">
<dt id="jmetal.operator.selection.RankingAndCrowdingDistanceSelection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; List[S]<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RankingAndCrowdingDistanceSelection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RankingAndCrowdingDistanceSelection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.RankingAndCrowdingDistanceSelection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RankingAndCrowdingDistanceSelection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RankingAndCrowdingDistanceSelection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="jmetal.operator.selection.RankingAndFitnessSelection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">RankingAndFitnessSelection</code><span class="sig-paren">(</span><em class="sig-param">max_population_size: int</em>, <em class="sig-param">reference_point: S</em>, <em class="sig-param">dominance_comparator: jmetal.util.comparator.Comparator = &lt;jmetal.util.comparator.DominanceComparator object&gt;</em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RankingAndFitnessSelection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RankingAndFitnessSelection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<dl class="method">
<dt id="jmetal.operator.selection.RankingAndFitnessSelection.compute_hypervol_fitness_values">
<code class="sig-name descname">compute_hypervol_fitness_values</code><span class="sig-paren">(</span><em class="sig-param">population: List[S], reference_point: S, k: int</em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RankingAndFitnessSelection.compute_hypervol_fitness_values"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RankingAndFitnessSelection.compute_hypervol_fitness_values" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.RankingAndFitnessSelection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; List[S]<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RankingAndFitnessSelection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RankingAndFitnessSelection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.RankingAndFitnessSelection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RankingAndFitnessSelection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RankingAndFitnessSelection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.RankingAndFitnessSelection.hypesub">
<code class="sig-name descname">hypesub</code><span class="sig-paren">(</span><em class="sig-param">l</em>, <em class="sig-param">A</em>, <em class="sig-param">actDim</em>, <em class="sig-param">bounds</em>, <em class="sig-param">pvec</em>, <em class="sig-param">alpha</em>, <em class="sig-param">k</em><span class="sig-paren">)</span><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RankingAndFitnessSelection.hypesub"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RankingAndFitnessSelection.hypesub" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="jmetal.operator.selection.RouletteWheelSelection">
<em class="property">class </em><code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">RouletteWheelSelection</code><a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RouletteWheelSelection"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RouletteWheelSelection" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <code class="xref py py-class docutils literal notranslate"><span class="pre">jmetal.core.operator.Selection</span></code></p>
<p>Performs roulette wheel selection.</p>
<dl class="method">
<dt id="jmetal.operator.selection.RouletteWheelSelection.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">front: List[S]</em><span class="sig-paren">)</span> &#x2192; S<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RouletteWheelSelection.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RouletteWheelSelection.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="jmetal.operator.selection.RouletteWheelSelection.get_name">
<code class="sig-name descname">get_name</code><span class="sig-paren">(</span><span class="sig-paren">)</span> &#x2192; str<a class="reference internal" href="../../_modules/jmetal/operator/selection.html#RouletteWheelSelection.get_name"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#jmetal.operator.selection.RouletteWheelSelection.get_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="data">
<dt id="jmetal.operator.selection.S">
<code class="sig-prename descclassname">jmetal.operator.selection.</code><code class="sig-name descname">S</code><em class="property"> = ~S</em><a class="headerlink" href="#jmetal.operator.selection.S" title="Permalink to this definition">¶</a></dt>
<dd><span class="target" id="module-selection"></span></dd></dl>

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